Lennox 87W50 Motor 322056-301 For technicians performing preventive maintenance

For technicians performing preventive maintenance or emergency repairs

You must pair it with an RA2000 operator (sensor/dial) to achieve automatic temperature control

Advanced Networking: Supports RS-485 Modbus for reliable data transmission over long cable runs up to 1

and various chemical treatments

and common commercial HVAC configurations where a pilot duty relay or direct line power switching is necessary

Lennox 87W50 Motor 322056-301 For technicians performing preventive maintenanceThe Lennox 87W50 Motor is a high efficiency 3 4 HP 208 230V programmable blower motor designed specifically for precision air delivery in residential and light commercial HVAC systems. This OEM Lennox replacement motor utilizes advanced constant torque or constant airflow logic to maintain optimal static pressure performance across varying ductwork conditions. As a programmed blower motor, it arrives factory calibrated with specific performance